This is without a doubt the most beautiful outdoor venue I have ever been in my entire life, magical experience! I was visiting from Austin to see The Strokes and after some venue research I saw pictures from Red Rocks and decided I had to see them here, correct decision, I will be back here for sure, is an amazing experience.
Tip: Even tho is super hot in Denver, I recommend to bring a poncho or a light jacket, cause if it starts to rain, the drops are too big and too wet because of the height, also, it gets super cold because of the same reason.